Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740315 | Coated powder and cosmetic prepared by blending the same | Hirochika Nishimura | 2004-05-25 |
| 5888879 | Method for evaluating make-up cosmetic product and powder composition | Hirochika Nishimura | 1999-03-30 |
| 5238678 | Double-coat type make-up cosmetic product containing aluminum powder | Junji Shiozawa, Naoki Nakamura | 1993-08-24 |